<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
</head>
<script src="../js/vue.min.js" ></script>
<body>
<h1>你好</h1>
<div id="app">
      <li v-for="(item ,index) in items">
        {{item.message}}--{{index}}
      </li>
</div>
<script>
  let vm=new Vue({
    el:'#app',
    data:{
      items:[
        {message:"糖果超人"},
        {message:"日大超人"},
        {message:"甜心超人"},
      ]
    }
  });

</script>

</body>
</html>